1388576794 (number)

1388576794 is an even 10-digits composite number following 1388576793 and preceding 1388576795. In scientific notation, it is written as 1.388576794 × 10^9. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 620823600 positive integers (up to 1388576794) that are relatively prime to 1388576794.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million five hundred seventy-six thousand seven hundred ninety-four

Notation

Scientific notation 1.388576794 × 10^9
Engineering notation 1.388576794 × 10^9

Prime Factorization of 1388576794

Prime Factorization 2 × 11 × 61 × 1034707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1388576794
Product of the distinct prime numbers

The prime factorization of 1388576794 is 2 × 11 × 61 × 1034707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 32, 74, 782, 249, 8776, 1731, 24677, 9854, 622871, 987745, 9419638, 7557561, 46212157, 2015098, 495311511, 9760945, 3866100788, 2658176650

Basic calculations (n = 1388576794)

Multiplication

n×y
n×2 2777153588
n×3 4165730382
n×4 5554307176
n×5 6942883970

Division

n÷y
n÷2 694288397
n÷3 462858931.33333
n÷3 347144198.5
n÷5 277715358.8

Exponentiation

ny
n2 1928145512835318436
n3 2.6773781145784E+27
n4 3.717745118667E+36
n5 5.1623745977877E+45

Nth Root

y√n
2√n 37263.612197424
3√n 1115.638006569
4√n 193.03785172195
5√n 67.3773584924

Divisors of 1388576794

1, 2, 11, 22, 61, 122, 671, 1342, 1034707, 2069414, 11381777, 22763554, 63117127, 126234254, 694288397, 1388576794

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388576793
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388576794 can be divided by 16 positive divisors. The sum of these divisors (counting 1388576794) is 1, the average is 0.0625.

Base conversion 1388576794

Base System Value
2 Binary 1010010110001000000000000011010
3 Ternary 10120202212000021011
4 Quaternary 1102301000000122
5 Quinary 10320433424134
6 Senary 345442004134
8 Octal 12261000032
10 Decimal 1388576794
12 Duodecimal 32904664a
16 Hexadecimal 52c4001a
20 Vigesimal 11dic1je
36 Base36 myq0pm

Cryptographic Hash Functions

md5 42d5632b94651ebe9648cad99e6fcb5e
sha1 8a43f0c4b0247242d9683f538e36634e1e09ab64
sha256 73fbd2e84a177acd3c230d39c88387eac27f428b2022a0a4467740cd14c6d5bd
sha512 5969542a65b699dd179f698901b8d3d7f257b24c7e8c3174c367f6e81fb4fa4d0da63637a974aefe0dea0f798d04928d0dad7f0438b5182e485c17dc51a87ac2
ripemd-160 733f902f40225e67cd12fa4cb5e9c19782be9188

1388576794 as geometric shapes

Circle

Radius = n
Diameter 2777153588
Circumference 8724685309.9513
Area 6.0574477781756E+18

Sphere

Radius = n
Volume 1.1214975220855E+28
Surface area 2.4229791112702E+19
Circumference 8724685309.9513

Square

Length = n
Perimeter 5554307176
Area 1928145512835318436
Diagonal 1963744134.4714

Cube

Length = n
Surface area 1.1568873077012E+19
Volume 2.6773781145784E+27
Space diagonal 2405085557.4191

Equilateral Triangle

Length = n
Perimeter 4165730382
Area 8.3491149815418E+17
Altitude 1202542778.7096

Triangular Pyramid

Length = n
Surface area 8.3491149815418E+17
Volume 3.155320367698E+26
Height 654581378.15712